<template>
	<view :style="hotAreaWarp" class="hot-area-box">
		<view class="simple-graph-wrap">
			<image :style="{ height: value.imgHeight }" :src="$util.img(value.imageUrl)" mode="widthFix"></image>
			<!-- 热区功能 -->
			<view
				class="heat-map"
				v-for="(mapItem, mapIndex) in value.heatMapData"
				:key="mapIndex"
				:style="{
					width: mapItem.width + '%',
					height: mapItem.height + '%',
					left: mapItem.left + '%',
					top: mapItem.top + '%'
				}"
				@click.stop="$util.diyRedirectTo(mapItem.link)"
			></view>
		</view>
	</view>
</template>

<script>
export default {
	name: 'diy-hot-area',
	props: {
		value: {
			type: Object,
			default: () => {
				return {};
			}
		}
	},
	data() {
		return {};
	},
	created() {},
	watch: {
		// 组件刷新监听
		componentRefresh: function(nval) {}
	},
	computed: {
		hotAreaWarp: function() {
			var obj = '';
			obj = 'background-color:' + this.value.componentBgColor + ';';
			if (this.value.componentAngle == 'round') {
				obj += 'border-top-left-radius:' + this.value.topAroundRadius * 2 + 'rpx;';
				obj += 'border-top-right-radius:' + this.value.topAroundRadius * 2 + 'rpx;';
				obj += 'border-bottom-left-radius:' + this.value.bottomAroundRadius * 2 + 'rpx;';
				obj += 'border-bottom-right-radius:' + this.value.bottomAroundRadius * 2 + 'rpx;';
			}
			return obj;
		}
	},
	methods: {}
};
</script>

<style lang="scss" scoped>
.hot-area-box {
	position: relative;
	width: 100%;
	overflow: hidden;
	box-sizing: border-box;
}
.simple-graph-wrap {
	line-height: 0;
	overflow: hidden;
	position: relative;
	image {
		width: 100%;
	}
	.heat-map {
		position: absolute;
	}
}
</style>
